Many people have problems with their skin. Developing rashes and having dry or irritated skin is something that is very common for people to deal with. It is especially common for people to deal with certain scalp conditions. A person might be suffering from things such as dermatitis, dandruff or seborrhea. The conditions all have symptoms that can be similar and the treatment for these problems is often also very similar. If a person develops symptoms such as dry flaky skin or itching of the scalp they might turn to one of the many medicated shampoos that are sold over the counter. These shampoos can help people with minor cases, but are often not enough by themselves to completely eradicate the problem for an individual. To do that a person will have to see a trained medical professional to help them find out exactly what is wrong and to determine the best course of treatment for the person who is suffering.